The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 26, 2022
Filed:
Dec. 30, 2019
Applicant:
Gct Research, Inc., Seoul, KR;
Inventors:
Assignee:
GCT Research, Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/16 (2006.01); H04W 72/00 (2009.01); H04W 72/04 (2009.01); H04W 56/00 (2009.01); H03M 13/09 (2006.01); H04L 1/00 (2006.01); H03M 13/13 (2006.01);
U.S. Cl.
CPC ...
H04L 1/1642 (2013.01); H03M 13/09 (2013.01); H03M 13/13 (2013.01); H04L 1/0061 (2013.01); H04W 56/001 (2013.01); H04W 72/005 (2013.01); H04W 72/0446 (2013.01); H04W 72/0466 (2013.01);
Abstract
The present invention relates to a method of accumulating and decoding a PBCH signal received by a 5G NR receiver, the method including: generating an inversion vector for negating at least one bit of a system frame number (SFN) included the received PBCH signal; performing accumulation over at least one frame by performing modulo addition on the generated inversion vector and the received PBCH signal; decoding the accumulated PBCH signals; and checking validity of the decode PBCH and reconstructing the SFN.